Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b338fb8d852e4707b36c78914dfdd5e7 : SUCCESS in 6m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9d859996c2444200a955383d9a4244ca : FAILURE in 5m 45s